S
M
T
W
T
F
S
26
79°
60°
27
76°
54°
28
77°
59°
29
78°
60°
30
79°
51°
31
75°
54°
1
74°
59°
2
78°
58°
3
78°
56°
4
77°
54°
5
77°
57°
6
76°
59°
7
77°
60°
8
78°
58°
9
79°
56°
10
78°
51°
11
76°
51°
12
73°
52°
13
75°
50°
14
73°
51°
15
75°
54°
16
76°
58°
17
77°
59°
18
76°
59°
19
77°
60°
20
79°
60°
21
77°
58°
22
76°
55°
23
76°
58°
24
75°
54°
25
68°
55°
26
68°
55°
27
67°
50°
28
65°
48°
29
66°
47°
30
67°
49°
31
67°
50°
1
66°
57°
2
65°
57°
3
64°
56°
4
65°
55°
5
64°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Surrey Newton
Surrey Newton's August 2026 forecast shows daily high temperatures ranging from 64° to 79°, with overnight lows between 47° and 60°. The average high for August is 74° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Surrey Newton. See also: September | October | November.